SG11201503125YA - A process for synthesizng reduced graphene oxide on a substrate from seedlac - Google Patents

A process for synthesizng reduced graphene oxide on a substrate from seedlac

Info

Publication number
SG11201503125YA
SG11201503125YA SG11201503125YA SG11201503125YA SG11201503125YA SG 11201503125Y A SG11201503125Y A SG 11201503125YA SG 11201503125Y A SG11201503125Y A SG 11201503125YA SG 11201503125Y A SG11201503125Y A SG 11201503125YA SG 11201503125Y A SG11201503125Y A SG 11201503125YA
Authority
SG
Singapore
Prior art keywords
synthesizng
seedlac
substrate
graphene oxide
reduced graphene
Prior art date
Application number
SG11201503125YA
Inventor
Kumar Choudhary Shyam
Kumar Bhadu Manish
Kumar Rout Tapan
Das Sumitesh
Kumar Sahu Ranjan
Narayan Singhbabu Yashabanta
Kumar Pramanick Ashit
Chandra Srivastava Vikas
Original Assignee
Tata Steel Ltd
Council Scient Ind Res
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Tata Steel Ltd, Council Scient Ind Res filed Critical Tata Steel Ltd
Publication of SG11201503125YA publication Critical patent/SG11201503125YA/en

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
    • C09D193/00—Coating compositions based on natural resins; Coating compositions based on derivatives thereof
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05D—PROCESSES FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05D3/00—Pretreatment of surfaces to which liquids or other fluent materials are to be applied; After-treatment of applied coatings, e.g. intermediate treating of an applied coating preparatory to subsequent applications of liquids or other fluent materials
    • B05D3/04—Pretreatment of surfaces to which liquids or other fluent materials are to be applied; After-treatment of applied coatings, e.g. intermediate treating of an applied coating preparatory to subsequent applications of liquids or other fluent materials by exposure to gases
    • B05D3/0466—Pretreatment of surfaces to which liquids or other fluent materials are to be applied; After-treatment of applied coatings, e.g. intermediate treating of an applied coating preparatory to subsequent applications of liquids or other fluent materials by exposure to gases the gas being a non-reacting gas
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05D—PROCESSES FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05D7/00—Processes, other than flocking, specially adapted for applying liquids or other fluent materials to particular surfaces or for applying particular liquids or other fluent materials
    • B05D7/14—Processes, other than flocking, specially adapted for applying liquids or other fluent materials to particular surfaces or for applying particular liquids or other fluent materials to metal, e.g. car bodies
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05D—PROCESSES FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05D7/00—Processes, other than flocking, specially adapted for applying liquids or other fluent materials to particular surfaces or for applying particular liquids or other fluent materials
    • B05D7/50—Multilayers
    • B05D7/52—Two layers
    • B05D7/54—No clear coat specified
    • B05D7/542—No clear coat specified the two layers being cured or baked together
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05D—PROCESSES FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05D7/00—Processes, other than flocking, specially adapted for applying liquids or other fluent materials to particular surfaces or for applying particular liquids or other fluent materials
    • B05D7/50—Multilayers
    • B05D7/52—Two layers
    • B05D7/54—No clear coat specified
    • B05D7/544—No clear coat specified the first layer is let to dry at least partially before applying the second layer
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05D—PROCESSES FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05D7/00—Processes, other than flocking, specially adapted for applying liquids or other fluent materials to particular surfaces or for applying particular liquids or other fluent materials
    • B05D7/50—Multilayers
    • B05D7/56—Three layers or more
    • B05D7/58—No clear coat specified
    • B05D7/582—No clear coat specified all layers being cured or baked together
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05D—PROCESSES FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05D7/00—Processes, other than flocking, specially adapted for applying liquids or other fluent materials to particular surfaces or for applying particular liquids or other fluent materials
    • B05D7/50—Multilayers
    • B05D7/56—Three layers or more
    • B05D7/58—No clear coat specified
    • B05D7/584—No clear coat specified at least some layers being let to dry, at least partially, before applying the next layer
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B32/00—Carbon; Compounds thereof
    • C01B32/15—Nano-sized carbon materials
    • C01B32/182—Graphene
    • C01B32/184—Preparation
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B32/00—Carbon; Compounds thereof
    • C01B32/20—Graphite
    • C01B32/21—After-treatment
    • C01B32/23—Oxidation
    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03C—CHEMICAL COMPOSITION OF GLASSES, GLAZES OR VITREOUS ENAMELS; SURFACE TREATMENT OF GLASS; SURFACE TREATMENT OF FIBRES OR FILAMENTS MADE FROM GLASS, MINERALS OR SLAGS; JOINING GLASS TO GLASS OR OTHER MATERIALS
    • C03C17/00—Surface treatment of glass, not in the form of fibres or filaments, by coating
    • C03C17/28—Surface treatment of glass, not in the form of fibres or filaments, by coating with organic material
    • C03C17/32—Surface treatment of glass, not in the form of fibres or filaments, by coating with organic material with synthetic or natural resins
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B82—NANOTECHNOLOGY
    • B82Y—SPECIFIC USES OR APPLICATIONS OF NANOSTRUCTURES; MEASUREMENT OR ANALYSIS OF NANOSTRUCTURES; MANUFACTURE OR TREATMENT OF NANOSTRUCTURES
    • B82Y40/00—Manufacture or treatment of nanostructures
    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03C—CHEMICAL COMPOSITION OF GLASSES, GLAZES OR VITREOUS ENAMELS; SURFACE TREATMENT OF GLASS; SURFACE TREATMENT OF FIBRES OR FILAMENTS MADE FROM GLASS, MINERALS OR SLAGS; JOINING GLASS TO GLASS OR OTHER MATERIALS
    • C03C2217/00—Coatings on glass
    • C03C2217/20—Materials for coating a single layer on glass
    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03C—CHEMICAL COMPOSITION OF GLASSES, GLAZES OR VITREOUS ENAMELS; SURFACE TREATMENT OF GLASS; SURFACE TREATMENT OF FIBRES OR FILAMENTS MADE FROM GLASS, MINERALS OR SLAGS; JOINING GLASS TO GLASS OR OTHER MATERIALS
    • C03C2218/00—Methods for coating glass
    • C03C2218/10—Deposition methods
    • C03C2218/11—Deposition methods from solutions or suspensions
    • C03C2218/111—Deposition methods from solutions or suspensions by dipping, immersion
    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03C—CHEMICAL COMPOSITION OF GLASSES, GLAZES OR VITREOUS ENAMELS; SURFACE TREATMENT OF GLASS; SURFACE TREATMENT OF FIBRES OR FILAMENTS MADE FROM GLASS, MINERALS OR SLAGS; JOINING GLASS TO GLASS OR OTHER MATERIALS
    • C03C2218/00—Methods for coating glass
    • C03C2218/30—Aspects of methods for coating glass not covered above
    • C03C2218/32—After-treatment

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Wood Science & Technology (AREA)
  • Materials Engineering (AREA)
  • Inorganic Chemistry (AREA)
  • Nanotechnology (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geology (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Carbon And Carbon Compounds (AREA)
  • Physics & Mathematics (AREA)
  • Condensed Matter Physics & Semiconductors (AREA)
  • General Physics & Mathematics (AREA)
  • Manufacturing & Machinery (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Surface Treatment Of Glass (AREA)
  • Chemically Coating (AREA)
SG11201503125YA 2013-09-17 2014-05-08 A process for synthesizng reduced graphene oxide on a substrate from seedlac SG11201503125YA (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
IN1074KO2013 2013-09-17
PCT/IN2014/000310 WO2015040630A1 (en) 2013-09-17 2014-05-08 A process for synthesizng reduced graphene oxide on a substrate from seedlac

Publications (1)

Publication Number Publication Date
SG11201503125YA true SG11201503125YA (en) 2015-05-28

Family

ID=51211288

Family Applications (1)

Application Number Title Priority Date Filing Date
SG11201503125YA SG11201503125YA (en) 2013-09-17 2014-05-08 A process for synthesizng reduced graphene oxide on a substrate from seedlac

Country Status (9)

Country Link
US (1) US9617159B2 (en)
EP (1) EP3046873B1 (en)
JP (1) JP6063065B2 (en)
KR (1) KR101778270B1 (en)
CN (1) CN104822625B (en)
AU (1) AU2014322660B2 (en)
ES (1) ES2638887T3 (en)
SG (1) SG11201503125YA (en)
WO (1) WO2015040630A1 (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2018104802A1 (en) * 2016-12-06 2018-06-14 Tata Steel Limited A process for producing graphene, a graphene and a substrate thereof
CN106967365A (en) * 2017-04-25 2017-07-21 昆明理工大学 A kind of method that abjection combined chloride prepares low-chlorine bleach lac
WO2018229561A1 (en) * 2017-06-15 2018-12-20 Tata Steel Limited A process for producing graphene based transparent conductive electrode and the product thereof
KR102146525B1 (en) * 2018-08-27 2020-08-20 울산과학기술원 Method of producing reduced graphene oxide
KR102576248B1 (en) * 2020-08-18 2023-09-11 울산과학기술원 Carbon-containing interdigitated electrode and device comprising the electrode

Family Cites Families (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9024298B2 (en) * 2005-07-26 2015-05-05 Xerox Corporation Encapsulation layer for electronic devices
KR100923304B1 (en) 2007-10-29 2009-10-23 삼성전자주식회사 Graphene sheet and process for preparing the same
KR101622306B1 (en) 2009-10-29 2016-05-19 삼성전자주식회사 Graphene sheet, substrate comprising graphene sheet and process for preparing these materials
WO2009129194A2 (en) 2008-04-14 2009-10-22 Massachusetts Institute Of Technology Large-area single- and few-layer graphene on arbitrary substrates
JP5447049B2 (en) * 2010-03-18 2014-03-19 富士電機株式会社 Method for producing graphene film
CN102254582B (en) * 2010-05-18 2013-05-15 国家纳米科学中心 Graphite alkenyl conductive material and preparation method thereof
WO2011159922A2 (en) 2010-06-16 2011-12-22 The Research Foundation Of State University Of New York Graphene films and methods of making thereof
KR101403989B1 (en) 2010-11-09 2014-06-10 포항공과대학교 산학협력단 Graphene coated steel and method for preparing thereof
CN102906015B (en) * 2011-02-09 2015-04-08 创业发展联盟技术有限公司 Method for producing multilayer graphene coated substrate
CN102757038B (en) * 2011-04-28 2014-02-26 中国科学院宁波材料技术与工程研究所 Method for preparing graphene
JP2012232860A (en) * 2011-04-28 2012-11-29 Fuji Electric Co Ltd Method for producing graphene
KR101063359B1 (en) 2011-05-03 2011-09-07 한국과학기술연구원 Carbon materials, lamination product comprising the same and method for preparing the same
WO2012153674A1 (en) * 2011-05-06 2012-11-15 独立行政法人産業技術総合研究所 Method for producing transparent electrically conductive film laminates and transparent electrically conductive film laminate
KR101388695B1 (en) * 2011-10-24 2014-04-28 삼성전기주식회사 Graphene transparent electrode and method for manufacturing the same
US20130143067A1 (en) 2011-12-05 2013-06-06 K-Technology Usa, Inc. Anti-oxidation coating using graphene
JP2013180923A (en) * 2012-03-01 2013-09-12 Tokyo Ohka Kogyo Co Ltd Method for manufacturing graphene substrate
CN102723258A (en) * 2012-05-22 2012-10-10 西安电子科技大学 Method for preparing structured graphene by taking SiC as substrate

Also Published As

Publication number Publication date
CN104822625B (en) 2016-09-28
AU2014322660B2 (en) 2016-05-26
EP3046873A1 (en) 2016-07-27
WO2015040630A1 (en) 2015-03-26
KR101778270B1 (en) 2017-09-14
US20160185604A1 (en) 2016-06-30
JP6063065B2 (en) 2017-01-18
US9617159B2 (en) 2017-04-11
CN104822625A (en) 2015-08-05
JP2016515083A (en) 2016-05-26
EP3046873B1 (en) 2017-06-21
ES2638887T3 (en) 2017-10-24
KR20150140623A (en) 2015-12-16
AU2014322660A1 (en) 2015-05-07

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